![]() we are not using stdout (fd=1) and it, so dup nullfd over it. this drops the old window reference when using with -w flag. the RFNAMEG flag isnt needed because we are calling newwindow() which forks the namespace for us. reopen stdin/stdout for the external viewer to the new window. |
||
---|---|---|
.. | ||
doc | ||
games/lib | ||
include | ||
lib | ||
man | ||
src |